books.google.com - Garner's Dictionary of Modern Legal Usage gives authoritative guidance on all the vexing questions that legal writers face, from correcting grammatical errors to framing legal issues to distinguishing between similar but distinct legal terms. With great detail and care, Garner explains what legalese...http://books.google.com/books/about/A_Dictionary_of_Modern_Legal_Usage.html?id=35dZpfMmxqsC&q=BACK-FORMATION&utm_source=gb-gplus-shareA Dictionary of Modern Legal Usage